28560641

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{977}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 31546368

約数和(自身を除く): 2985727

約数列:

[1, 23, 31, 41, 713, 943, 977, 1271, 22471, 29233, 30287, 40057, 696601, 921311, 1241767, 28560641]

約数ペア:

[(1, 28560641), (23, 1241767), (31, 921311), (41, 696601), (713, 40057), (943, 30287), (977, 29233), (1271, 22471)]